16245768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 51840000

約数和(自身を除く): 35594232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 66, 77, 84, 88, 118, 132, 149, 154, 168, 177, 231, 236, 264, 298, 308, 354, 413, 447, 462, 472, 596, 616, 649, 708, 826, 894, 924, 1043, 1192, 1239, 1298, 1416, 1639, 1652, 1788, 1848, 1947, 2086, 2478, 2596, 3129, 3278, 3304, 3576, 3894, 4172, 4543, 4917, 4956, 5192, 6258, 6556, 7788, 8344, 8791, 9086, 9834, 9912, 11473, 12516, 13112, 13629, 15576, 17582, 18172, 19668, 22946, 25032, 26373, 27258, 34419, 35164, 36344, 39336, 45892, 52746, 54516, 61537, 68838, 70328, 91784, 96701, 105492, 109032, 123074, 137676, 184611, 193402, 210984, 246148, 275352, 290103, 369222, 386804, 492296, 580206, 676907, 738444, 773608, 1160412, 1353814, 1476888, 2030721, 2320824, 2707628, 4061442, 5415256, 8122884, 16245768]

約数ペア:

[(1, 16245768), (2, 8122884), (3, 5415256), (4, 4061442), (6, 2707628), (7, 2320824), (8, 2030721), (11, 1476888), (12, 1353814), (14, 1160412), (21, 773608), (22, 738444), (24, 676907), (28, 580206), (33, 492296), (42, 386804), (44, 369222), (56, 290103), (59, 275352), (66, 246148), (77, 210984), (84, 193402), (88, 184611), (118, 137676), (132, 123074), (149, 109032), (154, 105492), (168, 96701), (177, 91784), (231, 70328), (236, 68838), (264, 61537), (298, 54516), (308, 52746), (354, 45892), (413, 39336), (447, 36344), (462, 35164), (472, 34419), (596, 27258), (616, 26373), (649, 25032), (708, 22946), (826, 19668), (894, 18172), (924, 17582), (1043, 15576), (1192, 13629), (1239, 13112), (1298, 12516), (1416, 11473), (1639, 9912), (1652, 9834), (1788, 9086), (1848, 8791), (1947, 8344), (2086, 7788), (2478, 6556), (2596, 6258), (3129, 5192), (3278, 4956), (3304, 4917), (3576, 4543), (3894, 4172)]